<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
<h3>덧셈 요청</h3>
<form action="/spring_mvc_01/calc.do" method="post">
	<input type="hidden" name="command" value="plus"/>
	<input type="text" name="operand1">+
	<input type="text" name="operand2">
	<input type="submit" value="덧셈요청">
</form>

<h3>뺄셈 요청</h3>
<form action="/spring_mvc_01/calc.do" method="post">
	<input type="hidden" name="command" value="minus"/>
	<input type="text" name="operand1">-
	<input type="text" name="operand2">
	<input type="submit" value="뺄셈요청">
</form>

<h3>곱셈 요청</h3>
<form action="" method="post">
	<input type="text" name="operand1">+
	<input type="text" name="operand2">
	<input type="submit" value="곱셈요청">
</form>

<h3>나눗셈 요청</h3>
<form action="" method="post">
	<input type="text" name="operand1">+
	<input type="text" name="operand2">
	<input type="submit" value="나눗셈요청">
</form>

</body>
</html>